EP 3733141 A4 20210818 - ABSORBENT ARTICLE
Title (en)
ABSORBENT ARTICLE
Title (de)
ABSORBIERENDER ARTIKEL
Title (fr)
ARTICLE ABSORBANT
Publication
Application
Priority
JP 2017047070 W 20171227
Abstract (en)
[origin: EP3733141A1] An absorbent article (1) of the present invention includes a leg cuff (24). The leg cuff (24) has leg elastic members (25). The leg cuff (24) can be divided, by an imaginary line (IL) passing through the center (ct) between an outermost leg elastic member (25s) that is located farthest outward and an innermost leg elastic member (25i) that is located farthest inward, into a leg cuff first region (ST) that extends from the imaginary line (IL) up to and including the outermost leg elastic member (25s) and a leg cuff second region (IT) that extends from the imaginary line (IL) up to and including the innermost leg elastic member (25i). When the elongation amount of the leg cuff first region (ST) and the leg cuff second region (IT) in a natural state is defined as 0, and the elongation amount thereof in a maximally stretched state is defined as 100, the stress in the leg cuff first region (ST) is greater than the stress in the leg cuff second region (IT) when the elongation amount is 5. Moreover, the stress in the leg cuff second region (IT) is greater than the stress in the leg cuff first region (ST) when the elongation amount is 100.
IPC 8 full level
A61F 13/494 (2006.01); A61F 13/475 (2006.01); A61F 13/49 (2006.01)
CPC (source: EP RU US)
A61F 13/4753 (2013.01 - EP); A61F 13/494 (2013.01 - RU US); A61F 13/49413 (2013.01 - EP); A61F 2013/49092 (2013.01 - US); A61F 2013/4948 (2013.01 - US)
Citation (search report)
- [XAYI] EP 1219274 A1 20020703 - DAIO SEISHI KK [JP]
- [Y] EP 1108409 A2 20010620 - UNI CHARM CORP [JP]
- [X] US 2009054862 A1 20090226 - TATSUKAWA AKIKO [JP]
- See also references of WO 2019130510A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3733141 A1 20201104; EP 3733141 A4 20210818; EP 3733141 B1 20231122; CN 111465376 A 20200728; CN 111465376 B 20220211; JP 6986097 B2 20211222; JP WO2019130510 A1 20210107; RU 2740089 C1 20210111; US 2021059869 A1 20210304; WO 2019130510 A1 20190704
DOCDB simple family (application)
EP 17936193 A 20171227; CN 201780097533 A 20171227; JP 2017047070 W 20171227; JP 2019561499 A 20171227; RU 2020123904 A 20171227; US 201716958345 A 20171227